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Advances, Systems and Applications

Table 2 Experimental contexts and results of landmark-based data verification approaches

From: Landmark-based data location verification in the cloud: review of approaches and challenges

 

Experimentation context

Results

 

Number of

Type of

Distribution

Used

Settingsb

Success

Granularity

Distance

 

landmarks

landmarks

scale

genuine CSP

 

rate

 

error (km)

Biswal2015 [27]

67

Planetlab

USA

Amazon

Mean, std and HC

95.00%

County

1.6

      

100%

County

64

    

Rackspace

 

99.99%

County

1.6

      

100%

County

2253

    

Google

 

99.99%

County

1.6

      

100%

County

1609

    

Amazon

Mean, std

100%

County

1.6

     

HC and BW

   

Ries2011 [24]

80 - 89

Planetlab

Worldwide

Nonea

Phoenix, no proxy

90%

Country

 
     

Pharos, no proxy

80%

Country

 
     

Vivaldi, no proxy

65%

Country

 
     

Phoenix, proxy

50%

Country

 
     

Vivaldi, proxy

40%

Country

 
     

Pharos, proxy

30%

Country

 

Fotouhi2015 [10]

9

Amazon VM

Worldwide

Google

 

100%

Areac

240

Jaiswal2016 [22]

60

Planetlab

USA

Nonea

 

100%

GPS coord.

88.5

    

Amazon

 

100%

GPS coord.

112.7

Benson2011 [25]

36

Planetlab

USA

Nonea

 

100%

City

441.6

Gondree2013 [26]

50

Planetlab

USA

Nonea

 

50%

Area of

166

       

171,819 km2

 
      

90%

Area of

626

       

1,960,510 km2

 
    

Amazon

Min RTT

100%

Area of

 
       

11,175 km2

 
     

Median RTT

100%

Area of

 
       

243,791 km2

 

Watson2012 [21]

28

Planetlab

USA and

Nonea

Europe

50%

Centroid coord.

800

      

75%

Centroid coord.

1000

   

Europe

 

North America

50%

Centroid coord.

1000

      

75%

Centroid coord.

1200

Eskandri2014 [23]

38,892

Websites

Worldwide

Nonea

Landmarks

100%

GPS coord.

100

     

at <100 km

   
     

Landmarks

100%

GPS coord.

600

     

at <1000 km

   
  1. aNone: a landmark simulating a CSP is used
  2. bSettings: tested options in estimate functions, system architecture, and node deployment
  3. cThe area considered in the experimentation is the border between two US states